沈阳建网站,山西运城市建设局网站,重庆网站建设红衫,如何把网站上线1.自己设置温度湿度阈值#xff0c;当温度过高时#xff0c;打开风扇#xff0c;蜂鸣器报警 2.当湿度比较高时#xff0c;打开LED1灯#xff0c;蜂鸣器报警 bee.c #includebee.h void bee_init() {RCC-MP_AHB4ENSETR | (0x11);GPIOB-MODE…1.自己设置温度湿度阈值当温度过高时打开风扇蜂鸣器报警 2.当湿度比较高时打开LED1灯蜂鸣器报警 bee.c #includebee.h void bee_init() {RCC-MP_AHB4ENSETR | (0x11);GPIOB-MODER (~(0X312));GPIOB-MODER | (0X112);GPIOB-OTYPER (~(0X16));GPIOB-OSPEEDR (~(0X312));GPIOB-PUPDR (~(0X312));GPIOB-ODR (~(0X16)); }void BEE_ON() {GPIOB-ODR | (0X16); } void BEE_OFF() {GPIOB-ODR (~(0X16)); } fan.c #include fan.h void fan_init() {RCC-MP_AHB4ENSETR | (0x14);GPIOE-MODER (~(0X318));GPIOE-MODER | (0X118);GPIOE-OTYPER (~(0X19));GPIOE-OSPEEDR (~(0X318));GPIOE-PUPDR (~(0X318));GPIOE-ODR (~(0X19)); }void FAN_ON() {GPIOE-ODR | (0X19); } void FAN_OFF() {GPIOE-ODR (~(0X19)); } led.c #include led.hvoid all_led_init()//led灯的初始化 {//GPIOE/GPIOF时钟使能RCC-MP_AHB4ENSETR | (0x34);//PE10设置为输出GPIOE-MODER (~(0X320));GPIOE-MODER | (0X120);//PF10设置为输出GPIOF-MODER (~(0X320));GPIOF-MODER | (0X120);//PE8设置为输出GPIOE-MODER (~(0X316));GPIOE-MODER | (0X116);//PE10设置为推挽输出GPIOE-OTYPER (~(0X110));//PF10设置为推挽输出GPIOF-OTYPER (~(0X110));//PE8设置为推挽输出GPIOE-OTYPER (~(0X18));//PE10设置为低速输出GPIOE-OSPEEDR (~(0X320));//PF10设置为低速输出GPIOF-OSPEEDR (~(0X320));//PE8设置为低速输出GPIOE-OSPEEDR (~(0X316));//PE10无上拉下拉电阻GPIOE-PUPDR (~(0X320));//PF10无上拉下拉电阻GPIOF-PUPDR (~(0X320));//PE8无上拉下拉电阻GPIOE-PUPDR (~(0X316));//三盏灯默认输出低电平GPIOE-ODR (~(0X110));GPIOF-ODR (~(0X110));GPIOE-ODR (~(0X18)); }//led1亮 void LED1_ON() {GPIOE-ODR | (0X110); } //led2亮 void LED2_ON() {GPIOF-ODR | (0X110); } //led1亮 void LED3_ON() {GPIOE-ODR | (0X18); }//LED1灭 void LED1_OFF() {GPIOE-ODR (~(0X110)); } //LED2灭 void LED2_OFF() {GPIOF-ODR (~(0X110)); } //LED3灭 void LED3_OFF() {GPIOE-ODR (~(0X18)); } main.c #includeled.h #include fan.h #include bee.h #includesi7006.h int main(){// led初始化all_led_init();fan_init();bee_init();//i2c初始化i2c_init();//si7006初始化si7006_init();short tem;unsigned int short hum;while(1){//读取温度数据temsi7006_read_tem();//读取湿度数据humsi7006_read_hum();//计算温湿度数据hum125*hum/65536-6;tem175.72*tem/65536-46.85;printf(hum:%d\n,hum);printf(tem:%d\n,tem);if(hum75){LED1_ON();BEE_ON();}if(hum75){LED1_OFF();}if(tem28){FAN_ON();BEE_ON();}if(tem28){FAN_OFF();}if(tem28hum75){BEE_OFF();}delay(1000);}return 0; }